Massachusetts House of Representatives' 9th Plymouth district in the United States is one of 160 legislative districts included in the lower house of the Massachusetts General Court. It covers part of the city of Brockton in Plymouth County. Democrat Bridget Plouffe has represented the district since 2025.
The current district geographic boundary overlaps with that of the Massachusetts Senate's 2nd Plymouth and Bristol district.
Representatives Foster Tinkham, circa 1858 Everett Robinson, circa 1859 George M. Hooper, circa 1888 Emil K. Steele, circa 1920 John George Asiaf, circa 1951 Robert S. Teahan, circa 1975
Thomas P. Kennedy served as a State Representative for the 9th Plymouth District from 1983 to 2009
Gerry Cassidy, 2017–2025 Bridget Plouffe, 2025-Present
Former locale The district previously covered Middleborough, circa 1872.
See also List of Massachusetts House of Representatives elections Other Plymouth County districts of the Massachusetts House of Representatives: 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, 8th, 10th, 11th, 12th List of Massachusetts General Courts List of former districts of the Massachusetts House of Representatives
Images Portraits of legislators
References
External links Ballotpedia (State House district information based on U.S. Census Bureau's American Community Survey).